Diptera.info :: Identification queries :: Diptera (adults)
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 Keroplatidae - Macrocera -->M. phalerata
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| bertrandpami |
Posted on 02-09-2021 15:22
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 Member Location: France (near Compiègne) Posts: 1116 Joined: 10.06.11 |
Hi, Better than genus possible ? Yesterday at UV light - Cuise-La-Motte (Northen France). Many thanks. Michel bertrandpami attached the following image:  [266.13Kb] Edited by bertrandpami on 22-09-2021 10:44 |
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| Sundew |
Posted on 02-09-2021 15:40
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 Member Location: Berlin and Baden-Württemberg, Germany Posts: 3913 Joined: 28.07.07 |
I'd like to to repeat what I wrote in your Keroplatus thread: 1. The images should have a larger resolution. 2. Search the archive for Macrocera, you will find a lot of helpful information, e.g. a link to a key here: https://www.dipte...d_id=83474. Or, still better, a quite well matching fly: https://diptera.i...d_id=60877. The archive is a real treasure chest, and it is open to all! Why is it so little used? Regards, Sundew |
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| bertrandpami |
Posted on 02-09-2021 16:00
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Member Location: France (near Compiègne) Posts: 1116 Joined: 10.06.11 |
1. The images should have a larger resolution. 600 pixels is the limit, no ? 2. Many thanks for link, M. phalerata seems good with the photo and the key (20 Tip of wing broadly dark, other dark areas at apex of RI, in centre of wing and towards base; wing length 4-5.5mm; a genitalia (fig. 122) ........... phalerata Meigen ) So, many thanks for all. Michel Edited by bertrandpami on 02-09-2021 16:01 |
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| Sundew |
Posted on 02-09-2021 17:23
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Member Location: Berlin and Baden-Württemberg, Germany Posts: 3913 Joined: 28.07.07 |
The pixels aren't limited as long as the image size does not exceed 302 kB. My pictures usually are about 1100 px. When saving pictures in Photoshop you can reduce the file size by lowering the picture quality from maximal quality (12) downwards as long as the size gets below 302 kB. I use quality 8 or 7. Compared to the original, the loss in quality is barely visible. |
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| bertrandpami |
Posted on 02-09-2021 18:39
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Member Location: France (near Compiègne) Posts: 1116 Joined: 10.06.11 |
Great !I didn't know it. Edited by bertrandpami on 02-09-2021 18:41 |
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